Physics Light travels slowest in Water Air Glass Vacuum Water Air Glass Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics The energy of a photon varies directly with its Wave length None of these Speed Frequency Wave length None of these Speed Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics What type of force acts on a car moving around a curve? Centripetal force Gravitational force Cohesive force Centrifugal force Centripetal force Gravitational force Cohesive force Centrifugal force ANSWER DOWNLOAD EXAMIANS APP
Physics Atomic packing factor of body centred cubic structure (bcc) is 0.73 0.69 0.68 0.63 0.73 0.69 0.68 0.63 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following scientific discoveries was made by C.V. Raman? Super Conductivity Controlled nuclear fission Inelastic scattering of light by molecules Cyclotron Super Conductivity Controlled nuclear fission Inelastic scattering of light by molecules Cyclotron ANSWER DOWNLOAD EXAMIANS APP
Physics The device used for measuring the wavelength of X-rays is Bragg Spectrometer Cyclotron Mass Spectrometer G.M. Counter Bragg Spectrometer Cyclotron Mass Spectrometer G.M. Counter ANSWER DOWNLOAD EXAMIANS APP
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